82327119

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 45890481

約数列:

[1, 3, 7, 21, 83, 149, 249, 317, 447, 581, 951, 1043, 1743, 2219, 3129, 6657, 12367, 26311, 37101, 47233, 78933, 86569, 141699, 184177, 259707, 330631, 552531, 991893, 3920339, 11761017, 27442373, 82327119]

約数ペア:

[(1, 82327119), (3, 27442373), (7, 11761017), (21, 3920339), (83, 991893), (149, 552531), (249, 330631), (317, 259707), (447, 184177), (581, 141699), (951, 86569), (1043, 78933), (1743, 47233), (2219, 37101), (3129, 26311), (6657, 12367)]